Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/29/2024
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 08/02/2024 09:12:08 -72.63,-146.07 124.77 08/02/2024 09:10:56 -72.58,-147.22 124.73 38.76 72
2 08/02/2024 10:02:59 72.90, 20.68 55.53 08/02/2024 10:01:52 72.89, 20.70 55.54 0.79 67
3 08/02/2024 10:53:43 -72.89,-171.98 124.47 08/02/2024 10:52:47 -72.92,-171.98 124.43 3.51 56
4 08/02/2024 11:44:29 72.90, -4.70 55.56 08/02/2024 11:43:49 72.93, -4.70 55.60 3.48 40
5 08/02/2024 12:35:14 -72.94, 162.54 124.40 08/02/2024 12:34:44 -72.96, 162.62 124.38 3.47 30
6 08/02/2024 13:26:00 72.95, -30.19 55.63 08/02/2024 13:25:46 72.97, -30.10 55.65 3.30 14
7 08/02/2024 14:16:44 -72.94, 137.16 124.38 08/02/2024 14:16:42 -72.95, 137.11 124.37 1.61 2
8 08/02/2024 15:07:30 72.96, -55.57 55.65 08/02/2024 15:07:44 72.96, -55.62 55.66 1.69 14
9 08/02/2024 15:58:15 -72.99, 111.67 124.30 08/02/2024 15:58:39 -72.99, 111.71 124.31 1.61 24
10 08/02/2024 16:49:01 73.01, -81.05 55.73 08/02/2024 16:49:41 73.00, -81.02 55.71 1.62 40
11 08/02/2024 17:39:45 -73.00, 86.29 124.28 08/02/2024 17:40:36 -73.03, 86.31 124.26 3.47 51
12 08/02/2024 18:30:31 73.01,-106.44 55.75 08/02/2024 18:31:38 73.04,-106.42 55.76 3.14 67
13 08/02/2024 19:21:18 -73.15, 60.58 124.09 08/02/2024 19:22:32 -73.12, 61.03 124.17 14.84 74

Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/29/2024
SNOs_Map_NOAA-21_NOAA-19_20240729.jpg

Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 07/29/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and NOAA-19